Strong & Secure Support- The Solid Africa Sapeliwood made Piano Caster Cups features corrosion resistance and super high strength that can securely support your upright piano for many years of use.
For Grand Piano stand- These piano caster cups are to be placed under a piano's legs in order to protect floors, wood, tiles and carpets. And help maintains a proper pedal height.
Hardwood Floor Protectors- With Non-Slip & Anti-Noise EVA Foam to protect your hardwood floor. The foam mat under the sapeliwood cups absorb vibration and reduces noise without scratching hardwood floors.
Anti-Corrosion- The sapeliwood piano casters protect piano's metal and brass wheels from rust or tarnish.
Dimensions: 4.9” outer diameter, 2.85"- inside diameter. Note: Work for GRAND Piano only.